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Quanta Services

1,434 hedge funds and large institutions have $56B invested in Quanta Services in 2025 Q3 according to their latest regulatory filings, with 178 funds opening new positions, 563 increasing their positions, 486 reducing their positions, and 99 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,434
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
51
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$639M
Puts
$424M
Net Calls
Net Calls Change

Top Sellers

1 -$657M
2 -$246M
3 -$123M
4
JP Morgan Chase
JP Morgan Chase
New York
-$121M
5
Select Equity Group
Select Equity Group
New York
-$113M
Name Holding Trade Value Shares
Change
Change in
Stake
NCGI
501
Next Century Growth Investors
Minnesota
$3.66M
GIA
502
Gladstone Institutional Advisory
Florida
$3.65M
ISL
503
Ingalls & Snyder LLC
New York
$3.64M
FT
504
Fiduciary Trust
Massachusetts
$3.63M
HIMCH
505
Hartford Investment Management Co (HIMCO)
Connecticut
$3.63M
Los Angeles Capital Management
506
Los Angeles Capital Management
California
$3.62M
EAMA
507
EFG Asset Management (Americas)
Florida
$3.61M
AEPWM
508
Atlantic Edge Private Wealth Management
Florida
$3.57M
LS
509
Livforsakringsbolaget Skandia
Sweden
$3.56M
NB
510
Norinchukin Bank
Japan
$3.56M
BPC
511
Banque Pictet & Cie
Switzerland
$3.54M
LGA
512
Lebenthal Global Advisors
New York
$3.5M
GCM
513
Gunderson Capital Management
South Carolina
$3.48M
AIC
514
Argus Investors Counsel
New York
$3.46M
VA
515
VestGen Advisors
Illinois
$3.43M
PAA
516
Peregrine Asset Advisers
Oregon
$3.42M
HWA
517
HCR Wealth Advisors
California
$3.42M
TPA
518
Trivium Point Advisory
Connecticut
$3.36M
SWM
519
Shepherd Wealth Management
Ohio
$3.36M
MFA
520
Millington Financial Advisors
Illinois
$3.35M
Winslow Capital Management
521
Winslow Capital Management
Minnesota
$3.31M
GAM
522
Groupama Asset Management
France
$3.27M
CA
523
CoreCap Advisors
Michigan
$3.25M
CPC
524
Cookson Peirce & Co
Pennsylvania
$3.24M
OPCM
525
Osborne Partners Capital Management
California
$3.24M